This is the official group of the Rock Island Technical Society. All topics relevant to the Rock Island railroad, its history and modeling are welcome.
The Sioux Falls branch was a relatively interesting bit of the old Bow
and Arrow lines. It served the communities of Midland, Rock Rapids,
Lester, Larchwood,
The Sioux Falls branch was a relatively interesting bit of the old Bow
and Arrow lines. It served the communities of Midland, Rock Rapids,
Lester, Larchwood,